title: Effect of trifluoperazine on carrageenan-induced acute inflammation in intact and adrenalectomized rats.
abstract: The aim of present study was to investigate the effect of trifluoperazine (TFP) on carrageenan-induced rat's paw edema in intact and adrenalectomized (ADX). TFP (0.2 and 8 mg/kg) were given intraperitoneally just before the intraplantar injection of 0.1 ml of 0.5% carrageenan solution. After four hours, paw edema was assessed by calculating the paw volume changes and extravasations of Evans blue dye as inflammatory indicators. In both ADX and control groups, administration of TFP reduced inflammatory parameters (paw volume and tissue content of Evans blue dye) in inflamed paw. Our findings suggest that TFP can effectively reduce carrageenan-induced paw edema in both ADX and control rats. Therefore, anti-inflammatory effect of these drugs does not need the adrenal gland activity.
authors.forename: Mehdi
authors.initials: M
authors.lastname: Mahmoodi
authors.forename: Mohammad Khaksari
authors.initials: MK
authors.lastname: Hadad
authors.forename: Ali
authors.initials: A
authors.lastname: Shamsizadeh
authors.forename: Afrooz
authors.initials: A
authors.lastname: Azarang
authors.forename: Reza Abbasi
authors.initials: RA
authors.lastname: Rayeni